package com.tecsup.oper.servlet.GestionProducto;

import java.io.IOException;

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.tecsup.oper.dao.GestionarProductoDAO;
import com.tecsup.oper.modelo.Producto;

import excepcion.DAOExcepcion;

/**
 * Servlet implementation class ProductoObtenerServlet
 */
@WebServlet("/ProductoObtenerServlet")
public class ProductoObtenerServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;

	/**
	 * @see HttpServlet#HttpServlet()
	 */
	public ProductoObtenerServlet() {
		super();
		// TODO Auto-generated constructor stub
	}

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doGet(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub

		String a = request.getParameter("id");
		System.out.println(a);
		Integer idp = Integer.parseInt(a);

		GestionarProductoDAO dao = new GestionarProductoDAO();
		try {

			Producto l = dao.obtener(idp);

			request.setAttribute("l", l);

		} catch (DAOExcepcion e) {
			System.out.println(e.getMessage());
			RequestDispatcher rd = request.getRequestDispatcher("error.jsp");
			rd.forward(request, response);
		}

		RequestDispatcher rd = request
				.getRequestDispatcher("ActualizarStock.jsp");
		rd.forward(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
	 *      response)
	 */
	protected void doPost(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
	}

}
